But I want the browser to ask that, because a re-post is dangerous. Perhpas the dangerous logic should be in the submission page instead of the results page.
On 5/14/07, Johan Compagner <[EMAIL PROTECTED]> wrote: > you should do a redirect. > > Because if i do a refresh of the browser with the form url in it > i think think the browser ask me do you want to resubmit it (and i guess > that is a post again??) > > johan > > > On 5/14/07, Lowell Kirsh <[EMAIL PROTECTED]> wrote: > > Hi, I'm not sure I understand what you just said. I think I do have > > the url of the post in my browser. That is, now that I have set > > redirect=false, when you reload the results page, it will execute the > > logic (with side effects) again. But I'm thinking perhaps I'm doing > > this wrong. > > > > Basically, I have a form and a results page. The way I have it now is > > that during the rendering of the results page, the side-effect-having > > logic gets executed. But I just realized another way of doing this > > would be to have that logic execute in the form page, and then pass > > the results of that to the results page. In general, when you have a > > form and a results page, do you want to put the side effect logic (eg. > > a database insert) in the form page or in the results page? > > > > On 5/13/07, Johan Compagner <[EMAIL PROTECTED]> wrote: > > > but you don't submit again because in the browser you never > > > have the url of the post (at least in the default settings of wicket) > > > because then we always do a redirect after post > > > > > > johan > > > > > > > > > > > > On 5/12/07, Lowell Kirsh < [EMAIL PROTECTED]> wrote: > > > > > why would you test for post in the resulting page? > > > > > > > > The page has side effects, so if you are viewing it in your browser > > > > and press refresh, it should not execute again. Or at least, there > > > > should be a warning before submitting. > > > > > > > > I think my best bet is to not try to overload the functionality of > > > > this page. I will probably create another page for programmatic > > > > access. > > > > > > > > > A form will be submitted to a page. (that will be done in a page and > > > then > > > > > method should be post) > > > > > then a redirect will happen to a page that you set as a result page > (or > > > it > > > > > is the same) > > > > > and that page will not be in a post but will be in a get > > > > > > > > > > but how do you set the result page? > > > > > you can try setRedirect(false) after you set the result page. > > > > > > > > > > How is your webservice access your page? that does the post to the > form? > > > > > But then you are in the submit and you know you are ok. > > > > > > > > > > johan > > > > > > > > > > > > > > > > > > > > On 5/11/07, Lowell Kirsh <[EMAIL PROTECTED] > wrote: > > > > > > > > > > > > I want some of my pages to be accessed programatically. Basically, > > > > > > that page may be accessed as a 'web service'. So the same page may > be > > > > > > arrived at in 2 ways - the result of a form submission from > another > > > > > > page in the same app, or the result of a direct http connection. > When > > > > > > accessed as a web service, there are a few extra requirements - > the > > > > > > page must be POSTed to, and there must be an extra http request > header > > > > > > for authorization. > > > > > > > > > > > > I was thinking that the page could make sure that it always is > POSTed > > > > > > to, but when arrived at in the context of a form submission in the > > > > > > application, it apparently ends up being the result of a redirect > > > > > > after the form post, so the page does not think it was posted to. > So I > > > > > > think perhaps the page should only ensure it was posted to if it's > > > > > > from outside the application. Is there a way for the page to know > that > > > > > > its referrer is another page in the same application? Check the > > > > > > referrer header? > > > > > > > > > > > > Is trying to overload this page like this crazy? I thought it > would be > > > > > > less work and a cleaner design, but am not sure when I should just > > > > > > give up. > > > > > > > > > > > > Lowell > > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------------------------- > > > > > > This SF.net email is sponsored by DB2 Express > > > > > > Download DB2 Express C - the FREE version of DB2 express and take > > > > > > control of your XML. No limits. Just data. Click to get it now. > > > > > > http://sourceforge.net/powerbar/db2/ > > > > > > _______________________________________________ > > > > > > Wicket-user mailing list > > > > > > Wicket-user@lists.sourceforge.net > > > > > > > > > > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > > > > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------------------------- > > > > > This SF.net email is sponsored by DB2 Express > > > > > Download DB2 Express C - the FREE version of DB2 express and take > > > > > control of your XML. No limits. Just data. Click to get it now. > > > > > http://sourceforge.net/powerbar/db2/ > > > > > _______________________________________________ > > > > > Wicket-user mailing list > > > > > Wicket-user@lists.sourceforge.net > > > > > > > > > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > > > > > > > > > > > > > > > > > > > > ------------------------------------------------------------------------- > > > > This SF.net email is sponsored by DB2 Express > > > > Download DB2 Express C - the FREE version of DB2 express and take > > > > control of your XML. No limits. Just data. Click to get it now. > > > > http://sourceforge.net/powerbar/db2/ > > > > _______________________________________________ > > > > Wicket-user mailing list > > > > Wicket-user@lists.sourceforge.net > > > > > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > > > > > > > > > > > > ------------------------------------------------------------------------- > > > This SF.net email is sponsored by DB2 Express > > > Download DB2 Express C - the FREE version of DB2 express and take > > > control of your XML. No limits. Just data. Click to get it now. > > > http://sourceforge.net/powerbar/db2/ > > > _______________________________________________ > > > Wicket-user mailing list > > > Wicket-user@lists.sourceforge.net > > > > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > > > > > > > > > ------------------------------------------------------------------------- > > This SF.net email is sponsored by DB2 Express > > Download DB2 Express C - the FREE version of DB2 express and take > > control of your XML. No limits. Just data. Click to get it now. > > http://sourceforge.net/powerbar/db2/ > > _______________________________________________ > > Wicket-user mailing list > > Wicket-user@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/wicket-user > > > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. 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